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Product Introduction1.2m³、1.6m³、 2m³ 、2.4m³、 3m³ 、4m³、 5m³ bottom-discharge kibble buckets, meeting different requirements, are key equipment for mine shaft construction.
The bottom-discharge kibble bucket is key equipment for concrete pouring in mine shaft construction. It is widely used in various shaft construction scenarios such as coal mines, metal mines, and non-metallic mines. It is especially suitable for working conditions where concrete delivery pipes cannot be used, such as freezing method construction. It is a reliable and efficient concrete conveying container for shaft pouring operations.
| Structural Features & Working Principle: |
Robust body + high-strength beam. Good load capacity. Adapt complex underground conditions. Bottom sector gate + lever mechanism + interlock. Easy operation, reliable sealing. Stable + efficient design. Safe, precise concrete placement in narrow shafts. |
Loading: Fill concrete at surface/batching plant. Lock gate. No leakage. Lowering/positioning: Hoist to pouring position. Guide devices ensure smooth seating. Discharging: Open gate via lever. Concrete discharges evenly by gravity. Fast pouring. |
Return/reloading: Close gate. Hoist back. Cycle for continuous construction. Shaft concrete pouring dedicated bucket: Core equipment for concrete transport. Suitable for freezing method (no pipes). Efficient bottom discharge: Sector gate + lever mechanism. Fast, uniform discharge. Improves efficiency. |
Robust load capacity: High-strength body/beam. Adapt complex conditions, frequent operations. Narrow shaft work: Stable + efficient design. Safe, precise placement in limited space. Continuous cycle support: Smooth loading-lowering-discharging-returning process. Meets high-continuity needs.Provides adjustable hydraulic pressure for the disc brakes. |
Customer SiteTechnical Specifications| Technical Specifications for Bottom-Discharge Bucket | |||||||
| Model | Volume | Barrel outer dia | Barrel opening dia | Barrel height | Total height | Outlet | Weight |
| m³ | mm | mm | mm | mm | mm | Kg | |
| TD-1.2 | 1.2 | φ1450 | φ1320 | 1485 | 2757 | 400×400 | 815 |
| TD-1.6 | 1.6 | φ1450 | φ1320 | 1730 | 3004 | 400×400 | 882 |
| TD-2.0 | 2.0 | φ1650 | φ1450 | 1940 | 3200 | 400×500 | 1066 |
| TD-2.4 | 2.4 | φ1650 | φ1450 | 1965 | 3340 | 470×470 | 1250 |
| TD-3 | 3 | φ1850 | φ1698 | 2065 | 3600 | 470×470 | 1280 |
| TD-4 | 4 | φ2000 | φ1873 | 2280 | 4025 | 470×470 | 1800 |
| TD-5 | 5 | φ2150 | φ2000 | 2400 | 4400 | 470×470 | 2100 |
| Note: Strictly prohibit the use of bottom-discharge buckets for lifting personnel. | |||||||
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